5² × 7² × 571

Prime Factor Structure

Factorization String 5^2 × 7^2 × 571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,010,724

Proper Divisor Sum 311,249

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #699469 ← → #699493

1 5 7 25 35 49 175 245 571 1,225 2,855 3,997 14,275 19,985 27,979 99,925 139,895 699,475

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

699,475 2,098,426 1,049,213 3,147,640 1,573,820 786,910 393,455 1,180,366 590,183 1,770,550 885,275 2,655,826 1,327,913 3,983,740 1,991,870 995,935 2,987,806 1,493,903 4,481,710 2,240,855 6,722,566 3,361,283 10,083,850 5,041,925 15,125,776 7,562,888 3,781,444 1,890,722 945,361 2,836,084 1,418,042 709,021 2,127,064 1,063,532 531,766 265,883 797,650 398,825 1,196,476 598,238 299,119 897,358 448,679 1,346,038 673,019 2,019,058 1,009,529 3,028,588 1,514,294 757,147 2,271,442 1,135,721 3,407,164 1,703,582 851,791 2,555,374 1,277,687 3,833,062 1,916,531 5,749,594

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.